28-11-2017, 08:50 PM
My Ulster rep has an early type block and like Alan, I use a cast aluminium tappet chest cover from a Reliant SV engine which is a good tight fit top and bottom. I use a cork sheet gasket. I filed off the 'Reliant' name on the cover as it was readily visible if you looked at the exhaust side of the car. So far I have had no trouble with oil leaks from the cover.